Zone Offroad 4″ Coil Springs 2007-2018 Jeep Wrangler JK

Base Price: $603.27

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  • This system uses the factory rear sway bar links in the front. Zone offers replacement front links or sway bar disconnects as optional upgrades.
    Add JKS Manufacturing J-FLEX Adjustable Control Arms for the ultimate control arm upgrade on your Zone equipped JK: -Adjustable arm design utilizing a forged adjustable flex end and jam nut. -Forged end is fully rebuildable and greaseable. -1"-14 threads provide ultimate strength and fine-tune adjustability. -Factory style rubber bushings at the non-adjustable ends for quite, maintenance-free operation. -CNC formed for proper tire, frame and axle mount clearance. -Compatible with 0 to 6.0 in. suspension lifts using OE attachment points. (Control arm design varies depending on specific arm location)
    If you want a larger fullsize spare tire on your jeep, but it won't fit on the stock bracket, here is your solution. This bracket will allow up to a 37" tire to be mounted on the stock spare tire carrier by moving the tire mounting point up 1-1/2" and out 1-3/16". It is designed for the JK 5 on 5" bolt pattern.
SKU: J14/J15 Categories: , Brand:


Zone Offroad 4″ Coil Springs 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Jeep Wrangler JK

Part: J14/J15

Prepare yourself for the perfect combination of off road performance and on road handling. This 4″ JK system offers dramatic improvement in both ground clearance as well as wheel travel. With 4″ of lift, you can clear those 35’s with tons of room to twist as well as use your Jeep for a daily driver. Zone coil springs are designed so they can be totally smashed flat and still return to their original height, so you don’t have to worry about your coils sagging!

A heavy duty adjustable front track bar is included with durometer specific urethane bushings as well as a rear track bar relocation system. Unique to Zone, this system comes with front cam locks to increase caster and ensure good handling characteristics. These cam locks are guaranteed not to slip out of position like other adjustable round cam designs can.

Top this all off with extreme travel custom valved shocks and you have a system that will not only get you through the trail, but will handle just as well as a daily driver.

Featured Technology & Benefits

  • Coil springs designed to give a full 4″ of lift while maintaining a factory style ride. Our coils are 2door/4door specific, so be sure to select the proper application.
  • A front adjustable track bar is included to properly center the front axle
  • Cam washers are included to correct front end alignment
  • Rear extended sway bar links are included. These links come with urethane bushings to increase performance and reduce body roll. The factory rear links are then used in the front.
  • A rear track bar relocation system is included to perfectly center the axle under your JK
  • 2″ bump stop extensions are included to protect your vehicle while still increasing wheel travel
  • Brake line relocation brackets are supplied to allow for the dramatic increase in wheel travel
  • New Zone front and rear shocks are included that are valved specifically for your JK

Important Notes!

  • This system works for the 2 door, 4 door and Rubicon models. The coils are specific for 2 door vs. 4 door, so be sure to select the correct model above.
  • Factory wheels cannot be re-installed due to rear sway bar link interference.
  • 2012-17 models using the stock front driveshaft require exhaust extension kit J5305

This product fits the following applications:

  • 2007 Jeep Wrangler JK 4WD Gas
  • 2008 Jeep Wrangler JK 4WD Gas
  • 2009 Jeep Wrangler JK 4WD Gas
  • 2010 Jeep Wrangler JK 4WD Gas
  • 2011 Jeep Wrangler JK 4WD Gas
  • 2012 Jeep Wrangler JK 4WD Gas
  • 2013 Jeep Wrangler JK 4WD Gas
  • 2014 Jeep Wrangler JK 4WD Gas
  • 2015 Jeep Wrangler JK 4WD Gas
  • 2016 Jeep Wrangler JK 4WD Gas
  • 2017 Jeep Wrangler JK 4WD Gas
  • 2018 Jeep Wrangler JK 4WD Gas

Quick Specs

  • Front Lift Height: 4″
  • Front Lift Method: Coil Springs
  • Rear Lift Height: 4″
  • Rear Lift Method: Coil Springs
  • Install Time Hrs: 4-5
  • Difficulty Level 1-5: 2
  • Wheel Size: 16 x 8
  • Back Spacing: 4.5″
  • Max Tire Size: 35 x 12.50


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